JP3587743B2 - フォトレジスト単量体とその製造方法、フォトレジスト共重合体とその製造方法、フォトレジスト組成物、フォトレジストパターン形成方法、および、半導体素子。 - Google Patents

フォトレジスト単量体とその製造方法、フォトレジスト共重合体とその製造方法、フォトレジスト組成物、フォトレジストパターン形成方法、および、半導体素子。 Download PDF

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Publication number
JP3587743B2
JP3587743B2 JP23893199A JP23893199A JP3587743B2 JP 3587743 B2 JP3587743 B2 JP 3587743B2 JP 23893199 A JP23893199 A JP 23893199A JP 23893199 A JP23893199 A JP 23893199A JP 3587743 B2 JP3587743 B2 JP 3587743B2
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JP
Japan
Prior art keywords
photoresist
formula
following formula
substituted
oxygen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP23893199A
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English (en)
Japanese (ja)
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JP2000086726A (ja
Inventor
根守 李
次元 高
載昌 鄭
▲みん▼鎬 鄭
基鎬 白
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SK Hynix Inc
Original Assignee
Hynix Semiconductor Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR10-1998-0034694A external-priority patent/KR100448860B1/ko
Priority claimed from KR10-1998-0039079A external-priority patent/KR100400292B1/ko
Application filed by Hynix Semiconductor Inc filed Critical Hynix Semiconductor Inc
Publication of JP2000086726A publication Critical patent/JP2000086726A/ja
Application granted granted Critical
Publication of JP3587743B2 publication Critical patent/JP3587743B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/08—Bridged systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/753—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of polycyclic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F32/00—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
    • C08F32/08—Homopolymers and copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having two condensed rings
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials For Photolithography (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
JP23893199A 1998-08-26 1999-08-25 フォトレジスト単量体とその製造方法、フォトレジスト共重合体とその製造方法、フォトレジスト組成物、フォトレジストパターン形成方法、および、半導体素子。 Expired - Fee Related JP3587743B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-1998-0034694A KR100448860B1 (ko) 1998-08-26 1998-08-26 포토레지스트단량체,그의공중합체및이를포함하는포토레지스트조성물
KR10-1998-0039079A KR100400292B1 (ko) 1998-09-21 1998-09-21 신규의포토레지스트용모노머,그의공중합체및이를이용한포토레지스트조성물
KR1998P-34694 1998-09-21
KR1998P-39079 1998-09-21

Publications (2)

Publication Number Publication Date
JP2000086726A JP2000086726A (ja) 2000-03-28
JP3587743B2 true JP3587743B2 (ja) 2004-11-10

Family

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Family Applications (1)

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JP23893199A Expired - Fee Related JP3587743B2 (ja) 1998-08-26 1999-08-25 フォトレジスト単量体とその製造方法、フォトレジスト共重合体とその製造方法、フォトレジスト組成物、フォトレジストパターン形成方法、および、半導体素子。

Country Status (9)

Country Link
US (2) US6410670B1 (it)
JP (1) JP3587743B2 (it)
CN (1) CN1240666C (it)
DE (1) DE19940516A1 (it)
FR (1) FR2782715B1 (it)
GB (1) GB2340831B (it)
IT (1) IT1307051B1 (it)
NL (1) NL1012916C2 (it)
TW (1) TW535033B (it)

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KR100301063B1 (ko) * 1999-07-29 2001-09-22 윤종용 감광성 중합체 및 이들을 포함하는 화학 증폭형 포토레지스트 조성물
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US7674847B2 (en) 2003-02-21 2010-03-09 Promerus Llc Vinyl addition polycyclic olefin polymers prepared with non-olefinic chain transfer agents and uses thereof
JP5756672B2 (ja) * 2010-04-27 2015-07-29 ローム アンド ハース エレクトロニック マテリアルズ エルエルシーＲｏｈｍ ａｎｄ Ｈａａｓ Ｅｌｅｃｔｒｏｎｉｃ Ｍａｔｅｒｉａｌｓ ＬＬＣ 光酸発生剤およびこれを含むフォトレジスト
JP6445525B2 (ja) * 2014-03-06 2018-12-26 住友ベークライト株式会社 ポリマー、感光性樹脂組成物および電子装置
KR102084433B1 (ko) * 2017-02-23 2020-03-04 동우 화인켐 주식회사 네가티브형 컬러필터의 제조방법, 이로부터 제조된 네가티브형 컬러필터 및 화상표시장치
CN115785443B (zh) * 2022-12-01 2024-03-19 无锡阿科力科技股份有限公司 一种光学级聚合物及其制备方法和应用

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Also Published As

Publication number Publication date
US20020091216A1 (en) 2002-07-11
IT1307051B1 (it) 2001-10-23
NL1012916C2 (nl) 2002-12-03
TW535033B (en) 2003-06-01
GB2340831B (en) 2004-05-12
JP2000086726A (ja) 2000-03-28
US6410670B1 (en) 2002-06-25
NL1012916A1 (nl) 2000-02-29
ITTO990725A1 (it) 2001-02-26
FR2782715A1 (fr) 2000-03-03
GB2340831A (en) 2000-03-01
CN1247858A (zh) 2000-03-22
US6586619B2 (en) 2003-07-01
GB9920124D0 (en) 1999-10-27
FR2782715B1 (fr) 2004-09-10
CN1240666C (zh) 2006-02-08
DE19940516A1 (de) 2000-03-09

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